FZUS53 KMKX 090610
NSHMKX

Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
110 AM CDT Thu Jul 9 2026

For waters within five nautical miles of shore on Lake Michigan

LMZ643-090900-
Sheboygan to Port Washington WI-
110 AM CDT Thu Jul 9 2026

.REST OF TONIGHT...South wind 5 to 15 knots becoming 5 to
10 knots early in the morning. Patchy fog through the night.
chance of thunderstorms after midnight. Chance of showers through
the night. Slight chance of thunderstorms early in the morning.
Waves around 1 foot. 
.THURSDAY...South wind 5 to 10 knots backing northeast late in
the afternoon. Patchy fog in the morning. chance of showers and
slight chance of thunderstorms through the day. Waves around
1 foot. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots backing north
after midnight. Mostly cloudy through around midnight then
becoming partly cloudy. Waves around 1 foot. 
.FRIDAY...North wind 5 to 10 knots veering northeast in the
afternoon. Mostly sunny. Waves around 1 foot. 

$$
LMZ644-090900-
Port Washington to North Point Light WI-
110 AM CDT Thu Jul 9 2026

.REST OF TONIGHT...Southeast wind 5 to 10 knots veering south
early in the morning. Patchy fog. chance of showers and slight
chance of thunderstorms. Waves around 1 foot. 
.THURSDAY...South wind 5 to 10 knots backing southeast early in
the afternoon, then backing northeast late in the afternoon.
Patchy fog in the morning. slight chance of thunderstorms in the
morning. Chance of showers through the day. Chance of
thunderstorms in the afternoon. Waves around 1 foot. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots backing north
after midnight. Slight chance of showers and thunderstorms
through around midnight. Waves around 1 foot. 
.FRIDAY...North wind 10 to 15 knots veering northeast late in the
morning, then becoming northeast 10 to 15 knots early in the
afternoon easing to 5 to 10 knots late in the afternoon. Mostly
sunny. Waves 1 to 2 feet. 

$$
LMZ645-090900-
North Point Light to Wind Point WI-
110 AM CDT Thu Jul 9 2026

.REST OF TONIGHT...Southeast wind 5 knots becoming south early in
the morning. Chance of showers and slight chance of
thunderstorms. Waves around 1 foot. 
.THURSDAY...South wind 5 to 10 knots backing east late in the
afternoon. Slight chance of thunderstorms in the morning. Chance
of showers through the day. Chance of thunderstorms in the
afternoon. Waves around 1 foot. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots backing north
after midnight. Chance of showers and thunderstorms through
around midnight. Waves around 1 foot. 
.FRIDAY...North wind 10 to 15 knots veering northeast early in
the afternoon, then easing to 5 to 10 knots late in the
afternoon. Partly sunny. Waves 1 to 2 feet. 

$$
LMZ646-090900-
Wind Point WI to Winthrop Harbor IL-
110 AM CDT Thu Jul 9 2026

.REST OF TONIGHT...South wind 5 to 10 knots. Slight chance of
showers through the night. Slight chance of thunderstorms early
in the morning. Waves around 1 foot. 
.THURSDAY...South wind 5 to 10 knots veering southwest late in
the morning, then backing south early in the afternoon backing
east late in the afternoon. Slight chance of thunderstorms in the
morning. Chance of showers through the day. Chance of
thunderstorms in the afternoon. Waves nearly calm. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots backing north
after midnight. Chance of showers and thunderstorms through
around midnight. Waves around 1 foot. 
.FRIDAY...North wind 10 to 15 knots veering northeast early in
the afternoon, then easing to 5 to 10 knots late in the
afternoon. Partly sunny. Waves 1 to 2 feet. 

$$
See Lake Michigan Open Waters Forecast for Saturday through Monday.